Is it possible to convert a Xenta 121-HP to a Xenta 121-FC?
The hardware controller was purchased as a heat pump or fan coil unit, and the opposite is needed for the software application.
As of August 2011, it is possible.
- Download the NXE file and XIF file for the desired application
- Download the files to the Xenta 121 using Lonmaker or NL220
This will be blocked in the future.